CN203852709U - Soda lime tank and anesthesia machine provided with same - Google Patents
Soda lime tank and anesthesia machine provided with same Download PDFInfo
- Publication number
- CN203852709U CN203852709U CN201420092252.7U CN201420092252U CN203852709U CN 203852709 U CN203852709 U CN 203852709U CN 201420092252 U CN201420092252 U CN 201420092252U CN 203852709 U CN203852709 U CN 203852709U
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- China
- Prior art keywords
- tank body
- supporting seat
- tank
- sodica calx
- positioning piece
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Abstract
The utility model discloses a soda lime tank and an anesthesia machine provided with the same. The soda lime tank comprises a tank body, an upper cover, a gas guiding pipe, a support seat and an elastic positioning part, wherein an accommodating cavity is formed inside the tank body, and a cleaning port communicated with the accommodating cavity is formed in the bottom of the tank body; a breathing hole is formed in the upper cover, and the upper cover is arranged on the upper end of the tank body; the gas guiding pipe is arranged inside the tank body, and the upper end of the gas guiding pipe is matched with the interior of the breathing hole; the support seat is supported on the bottom wall of the accommodating cavity and seals the cleaning port, and an air guiding hole used for communicating the gas guiding pipe with the accommodating cavity is formed in the support seat; the elastic positioning part is arranged at the lower end of the support seat and is stopped on the bottom surface of the tank body, and the elastic positioning part is deformed under the action of external force so as to penetrate through the cleaning port. The soda lime tank provided by the embodiment of the utility model has the advantages of convenience in mounting and dismounting, convenience in cleaning, and the like.
Description
Technical field
This utility model relates to medical field, in particular to a kind of sodica calx tank and the anesthetic machine with described sodica calx tank.
Background technology
The sodica calx tank of anesthetic machine absorption circuit is for absorbing the CO2 gas in patient's breath, sucks the concentration of CO2 in gas to reduce patient.But the installation and removal of the sodica calx tank in correlation technique comparatively bother, and are not easy to clear up hydrops and rubbish.
Utility model content
This utility model is intended to solve at least to a certain extent one of above-mentioned technical problem of the prior art.For this reason, an object of the present utility model is to propose a kind of sodica calx tank that installation and removal are convenient, be convenient to the advantages such as cleaning that has.
Another object of the present utility model is to propose a kind of anesthetic machine with described sodica calx tank.
For achieving the above object, first aspect of the present utility model proposes a kind of sodica calx tank, and described sodica calx tank comprises: tank body, in described tank body, there is container cavity, and the bottom of described tank body is provided with the Butterworth Hatch being communicated with described container cavity; Upper cover, covers on described and is provided with passage, and described upper cover is located at the upper end of described tank body; Airway, described airway is located in described tank body, and the upper end of described airway is engaged in described passage; Supporting seat, described supporting seat is supported on the diapire of described container cavity and seals described Butterworth Hatch, and described supporting seat is provided with the gas port for described airway is communicated with described container cavity; And flexible positioning piece, described flexible positioning piece is located at the lower end of described supporting seat and backstop on the bottom surface of described tank body, and there is under external force elastic deformation with through described Butterworth Hatch in described flexible positioning piece.
According to sodica calx tank of the present utility model, by the lower end at described supporting seat, described flexible positioning piece is set, and described flexible positioning piece backstop is on the bottom surface of described tank body, described supporting seat is supported on the diapire of described container cavity simultaneously, can make so described supporting seat and described flexible positioning piece difference backstop in the both sides up and down of described tank body diapire, to realize the location of described supporting seat.In addition, because described flexible positioning piece elastic deformation can occur under external force with through described Butterworth Hatch, compare existing sodica calx tank, the installation and removal of described sodica calx tank are convenient, are more convenient to cleaning.Therefore, according to sodica calx tank of the present utility model, have and mount and dismount conveniently, be convenient to the advantages such as cleaning.
In addition, according to sodica calx tank of the present utility model, can also there is following additional technical characterictic:
Described flexible positioning piece comprises: press section, and described press section is provided with the extruded hole that connects along the vertical direction described press section; With two stopper sections, two described stopper sections be located on described press section and two described stopper sections in the footpath of described Butterworth Hatch upwards relatively, two described stopper section backstops are on the bottom surface of described tank body, and described press section under external force elastic deformation occurs so that described Butterworth Hatch is passed in two described stopper sections.Like this can be so that dismounting and cleaning.
The lower end of described supporting seat is provided with spacing ring, and the lower surface of described stopper section is supported on described spacing ring.Like this can be so that described flexible positioning piece be arranged on described supporting seat.
The lower end of described supporting seat is provided with banking pin, and described banking pin is positioned at described extruded hole.Can prevent that so described flexible positioning piece from departing from from described supporting seat.
Between the lateral surface of described stopper section and lower surface, be provided with chamfering.Like this can be so that the installation of described sodica calx tank.
On the bottom surface of described tank body, be formed with groove, described flexible positioning piece is positioned at described groove.Can save space like this, avoid described flexible positioning piece too to protrude and cause using inconvenience.
Between described airway and described passage, be provided with the first sealing ring, between described supporting seat and described Butterworth Hatch, be provided with the second sealing ring, between described upper cover and described tank body, be provided with the 3rd sealing ring.Can increase the sealing of described sodica calx tank like this, to improve the assimilation effect of described sodica calx tank to carbon dioxide.
Described sodica calx tank also comprises screen cloth, and described screen cloth is located on described supporting seat and described screen cloth is positioned at described gas port top.Can prevent that like this sodica calx from entering in described airway by described gas port, and be sucked by patient, to improve safety and reliability.
The upper end of described airway is provided with end cap.Like this can be by controlling described end cap to open and close described airway.
Second aspect of the present utility model proposes a kind of anesthetic machine, and described anesthetic machine comprises according to the sodica calx tank described in this utility model first aspect.
According to anesthetic machine of the present utility model, by utilizing according to the sodica calx tank described in this utility model first aspect, there is the advantages such as easy cleaning.
Accompanying drawing explanation
Fig. 1 is according to the cutaway view of the sodica calx tank of this utility model embodiment.
Fig. 2 is according to the upward view of the sodica calx tank of this utility model embodiment.
Reference numeral: sodica calx tank 1, tank body 100, container cavity 110, groove 120, upper cover 200, passage 210, the first sealing ring 220, the 3rd sealing ring 230, airway 300, end cap 310, supporting seat 400, gas port 410, banking pin 420, spacing ring 430, the second sealing ring 440, flexible positioning piece 500, press section 510, extruded hole 511, stopper section 520, chamfering 521, screen cloth 600.
The specific embodiment
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Below by the embodiment being described with reference to the drawings, be exemplary, be intended to for explaining this utility model, and can not be interpreted as restriction of the present utility model.
Below with reference to Fig. 1 and Fig. 2, describe according to the sodica calx tank 1 of this utility model embodiment.As depicted in figs. 1 and 2, according to the sodica calx tank 1 of this utility model embodiment, comprise tank body 100, upper cover 200, airway 300, supporting seat 400 and flexible positioning piece 500.
In tank body 100, have container cavity 110, the bottom of tank body 100 is provided with the Butterworth Hatch being communicated with container cavity 110.Upper cover 200 is provided with passage 210, and upper cover 200 is located at the upper end (above-below direction is as shown in the arrow A in Fig. 1) of tank body 100.Airway 300 is located in tank body 100, and the upper end of airway 300 is engaged in passage 210.Supporting seat 400 is supported on the diapire of container cavity 110 and seals described Butterworth Hatch, and supporting seat 400 is provided with the gas port 410 for airway 300 is communicated with container cavity 110.Flexible positioning piece 500 is located at the lower end of supporting seat 400 and flexible positioning piece 500 backstops on the bottom surface of tank body 100, and flexible positioning piece 500 elastic deformation occurs under external force with through described Butterworth Hatch.
According to the sodica calx tank 1 of this utility model embodiment, by the lower end at supporting seat 400, flexible positioning piece 500 is set, and flexible positioning piece 500 backstops are on the bottom surface of tank body 100, supporting seat 400 is supported on the diapire of container cavity 110 simultaneously, can make like this supporting seat 400 and flexible positioning piece 500 difference backstops in the both sides up and down of tank body 100 diapires, to realize the location of supporting seat 400.In addition, because flexible positioning piece 500 elastic deformation can occur under external force with through described Butterworth Hatch, compare existing sodica calx tank, the installation and removal of sodica calx tank 1 are convenient, are more convenient to cleaning.Particularly, after when dismounting can apply to flexible positioning piece 500 external force to make its distortion on flexible positioning piece 500 is together released to described Butterworth Hatch together with supporting seat 400, to open described Butterworth Hatch, be convenient to container cavity 110 to clean, simultaneously can the airway on supporting seat 400 300 is together separated from tank body 100, to realize the dismounting of airway 300.When mounted, airway 300, supporting seat 400 and flexible positioning piece 500 together can be pushed to described Butterworth Hatch, flexible positioning piece 500 is out of shape under the extruding of described Butterworth Hatch inwall, after passing described Butterworth Hatch, backstop is on the diapire of tank body 100, make supporting seat 400 be supported on the diapire of container cavity 110 simultaneously and seal described Butterworth Hatch, to realize the installation of flexible positioning piece 500, supporting seat 400 and airway 300 and tank body 100.Therefore, according to the sodica calx tank 1 of this utility model embodiment, have and mount and dismount conveniently, be convenient to the advantages such as cleaning.
Fig. 1 and Fig. 2 show according to the sodica calx tank 1 of a specific embodiment of this utility model.As depicted in figs. 1 and 2, flexible positioning piece 500 can comprise press section 510 and two stopper sections 520.On press section 510, can be provided with the extruded hole 511 that connects along the vertical direction press section 510.Two stopper sections 520 can be located on press section 510 and two stopper sections 520 can be in the footpath of described Butterworth Hatch upwards relatively, two stopper sections 520 can backstop on the bottom surface of tank body 100, press section 510 can there is elastic deformation under external force so that two stopper sections 520 through described Butterworth Hatch.Particularly, can press section 510 be deformed by press section 510 is pushed, two stopper sections 520 be mutually close, flexible positioning piece 500 upwards pushed away simultaneously, finally can make flexible positioning piece 500 through described Butterworth Hatch.Can make like this flexible positioning piece 500 strain occur under external force and pass described Butterworth Hatch, so that dismounting and cleaning.
Wherein, the lower end of supporting seat 400 can be provided with spacing ring 430, and the lower surface of stopper section 520 can be supported on spacing ring 430.Particularly, spacing ring 430 can be set on press section 510, can be provided with two and dodge mouth on spacing ring 430, and mouth is dodged respectively in two stopper sections 520 described in connecting two.Like this can be so that flexible positioning piece 500 be arranged on supporting seat 400.
Advantageously, the lower end of supporting seat 400 can be provided with banking pin 420, and banking pin 420 can be positioned at extruded hole 511.Can prevent like this because excessive extrusion makes stopper section 520 through spacing ring 430, to prevent that flexible positioning piece 500 from departing from from supporting seat 400.
Fig. 1 shows according to the sodica calx tank 1 of a concrete example of this utility model.As shown in Figure 1, between the lateral surface of stopper section 520 and lower surface, can be provided with chamfering 521.Like this can be so that flexible positioning piece 500 be pushed to described Butterworth Hatch from top to bottom, thus can be so that the installation of sodica calx tank 1.
Advantageously, as illustrated in fig. 1 and 2, on the bottom surface of tank body 100, can be formed with groove 120, flexible positioning piece 500 can be positioned at groove 120.Particularly, described Butterworth Hatch can be formed on the diapire of groove 120.Can save space like this, avoid flexible positioning piece 500 too to protrude and cause using inconvenience.
Fig. 1 shows according to the sodica calx tank 1 of a concrete example of this utility model.As shown in Figure 1, between airway 300 and passage 210, can be provided with the first sealing ring 220, between supporting seat 400 and described Butterworth Hatch, can be provided with the second sealing ring 440, between upper cover 200 and tank body 100, can be provided with the 3rd sealing ring 230.Particularly, on the inwall of passage 210, can be provided with the first mounting groove, the first sealing ring 220 is engaged in described the first mounting groove, the lower surface of upper cover 200 can be provided with the second mounting groove, described the second sealing ring 440 is engaged in described the second mounting groove, on supporting seat 400, can be provided with the 3rd mounting groove, the 3rd sealing ring 230 is engaged in described the 3rd mounting groove.Can increase the sealing of sodica calx tank 1 like this, to improve the assimilation effect of 1 pair of carbon dioxide of sodica calx tank.
Advantageously, as shown in Figure 1, sodica calx tank 1 can also comprise screen cloth 600, and screen cloth 600 can be located on supporting seat 400 and screen cloth 600 can be positioned at gas port 410 tops.Can prevent that like this sodica calx from entering in airway 300 by gas port 410, and be sucked by patient, to improve safety and reliability.
More advantageously, the upper end of airway 300 is provided with end cap 310.Like this can be by controlling end cap 310 to open and close airway 300.
The following describes according to anesthetic machine of the present utility model.Described anesthetic machine comprises the sodica calx tank 1 according to this utility model above-described embodiment.
According to the anesthetic machine of this utility model embodiment, by utilizing according to the sodica calx tank 1 of this utility model above-described embodiment, there is the advantages such as easy cleaning.
According to other formations of the anesthetic machine of this utility model embodiment and operation, be all known for those of ordinary skills, be not described in detail here.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinally ", " laterally ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of indications such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only this utility model and simplified characterization for convenience of description, rather than device or the element of indication or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " be only for describing object, and can not be interpreted as indication or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, one or more these features can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In description of the present utility model, the implication of " a plurality of " is two or more, unless otherwise expressly limited specifically.
In this utility model, unless otherwise clearly defined and limited, the terms such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and for example, can be to be fixedly connected with, and can be also to removably connect, or be integral; Can be mechanical connection, can be to be also electrically connected to; Can be to be directly connected, also can indirectly be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, can understand as the case may be the concrete meaning of above-mentioned term in this utility model.
In this utility model, unless otherwise clearly defined and limited, First Characteristic Second Characteristic it " on " or D score can comprise that the first and second features directly contact, also can comprise that the first and second features are not directly contacts but contact by the other feature between them.And, First Characteristic Second Characteristic " on ", " top " and " above " comprise First Characteristic directly over Second Characteristic and oblique upper, or only represent that First Characteristic level height is higher than Second Characteristic.First Characteristic Second Characteristic " under ", " below " and " below " comprise First Characteristic under Second Characteristic and tiltedly, or only represent that First Characteristic level height is less than Second Characteristic.
In the description of this description, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, to the schematic statement of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can be with suitable mode combinations in any one or more embodiment or example.In addition, those skilled in the art can engage the different embodiment that describe in this description or example and combine.
Although illustrated and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment in scope of the present utility model, modification, replacement and modification.
Claims (10)
1. a sodica calx tank, is characterized in that, comprising:
Tank body, has container cavity in described tank body, and the bottom of described tank body is provided with the Butterworth Hatch being communicated with described container cavity;
Upper cover, covers on described and is provided with passage, and described upper cover is located at the upper end of described tank body;
Airway, described airway is located in described tank body, and the upper end of described airway is engaged in described passage;
Supporting seat, described supporting seat is supported on the diapire of described container cavity and seals described Butterworth Hatch, and described supporting seat is provided with the gas port for described airway is communicated with described container cavity; With
Flexible positioning piece, described flexible positioning piece is located at the lower end of described supporting seat and backstop on the bottom surface of described tank body, and there is under external force elastic deformation with through described Butterworth Hatch in described flexible positioning piece.
2. sodica calx tank according to claim 1, is characterized in that, described flexible positioning piece comprises:
Press section, described press section is provided with the extruded hole that connects along the vertical direction described press section; With
Two stopper sections, two described stopper sections are located on described press section and in the footpath of described Butterworth Hatch and make progress relatively, two described stopper section backstops are on the bottom surface of described tank body, and described press section under external force elastic deformation occurs so that described Butterworth Hatch is passed in two described stopper sections.
3. sodica calx tank according to claim 2, is characterized in that, the lower end of described supporting seat is provided with banking pin, and described banking pin is positioned at described extruded hole.
4. sodica calx tank according to claim 2, is characterized in that, between the lateral surface of described stopper section and lower surface, is provided with chamfering.
5. sodica calx tank according to claim 2, is characterized in that, the lower end of described supporting seat is provided with spacing ring, and the lower surface of described stopper section is supported on described spacing ring.
6. sodica calx tank according to claim 1, is characterized in that, on the bottom surface of described tank body, is formed with groove, and described flexible positioning piece is positioned at described groove.
7. according to the sodica calx tank described in any one in claim 1-6, it is characterized in that, between described airway and described passage, be provided with the first sealing ring, between described supporting seat and described Butterworth Hatch, be provided with the second sealing ring, between described upper cover and described tank body, be provided with the 3rd sealing ring.
8. sodica calx tank according to claim 1, is characterized in that, also comprises screen cloth, and described screen cloth is located on described supporting seat and is positioned at described pore top.
9. sodica calx tank according to claim 1, is characterized in that, the upper end of described airway is provided with end cap.
10. an anesthetic machine, is characterized in that, comprises according to the sodica calx tank described in any one in claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420092252.7U CN203852709U (en) | 2014-02-28 | 2014-02-28 | Soda lime tank and anesthesia machine provided with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420092252.7U CN203852709U (en) | 2014-02-28 | 2014-02-28 | Soda lime tank and anesthesia machine provided with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203852709U true CN203852709U (en) | 2014-10-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420092252.7U Expired - Fee Related CN203852709U (en) | 2014-02-28 | 2014-02-28 | Soda lime tank and anesthesia machine provided with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203852709U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104524680A (en) * | 2014-12-08 | 2015-04-22 | 南京舒普思达医疗设备有限公司 | Soda lime canister |
| CN104587582A (en) * | 2014-12-08 | 2015-05-06 | 南京舒普思达医疗设备有限公司 | Lifting device for soda lime can of anaesthesia machine |
| CN104874086A (en) * | 2014-02-28 | 2015-09-02 | 北京谊安医疗***股份有限公司 | Soda-lime tank and anesthesia machine with same |
-
2014
- 2014-02-28 CN CN201420092252.7U patent/CN203852709U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104874086A (en) * | 2014-02-28 | 2015-09-02 | 北京谊安医疗***股份有限公司 | Soda-lime tank and anesthesia machine with same |
| CN104524680A (en) * | 2014-12-08 | 2015-04-22 | 南京舒普思达医疗设备有限公司 | Soda lime canister |
| CN104587582A (en) * | 2014-12-08 | 2015-05-06 | 南京舒普思达医疗设备有限公司 | Lifting device for soda lime can of anaesthesia machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141001 Termination date: 20190228 |